<div>
  <p><label lv-checkbox [(ngModel)]='open'>Checkbox</label></p>
  <div>{{open}}</div>
  <p><label lv-checkbox [(ngModel)]='status1' lvDisabled>Disabled</label></p>
  <p><label lv-checkbox [(ngModel)]='status2' lvDisabled>Disabled</label></p>
</div>
<br />
<div>
  <p><label lv-checkbox [lvIndeterminate]="true">Semi-select type</label></p>
  <p><label lv-checkbox [lvIndeterminate]="true" lvDisabled>Semi-select Sisabled</label></p>
</div>